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Keyword: Worm-drive actuationOpen AccessArticle
17 Pages, 1,853 KB 
Design and Prototyping of a 3DOF Worm-drive Robot Arm
Abstract:
Many designs for robot arms exist. Here we present an affordable revolute arm, capable of executing simple pick-and-place tasks. The arm employs a double parallelogram structure, which ensures its endpoint angle in the plane of the upper arm remains fixed without the need for additional actuation. Its limbs are fabricated from circular tubes made from…
Read More(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Robotics (ROB))